147350931

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41519}}^1$

素因数の和:41555

約数の個数: 24

約数和(自身を含む): 243141120

約数和(自身を除く): 95790189

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 41519, 124557, 290633, 539747, 871899, 1619241, 3778229, 7016711, 11334687, 21050133, 49116977, 147350931]

約数ペア:

[(1, 147350931), (3, 49116977), (7, 21050133), (13, 11334687), (21, 7016711), (39, 3778229), (91, 1619241), (169, 871899), (273, 539747), (507, 290633), (1183, 124557), (3549, 41519)]